The core activity of extELF SA encompasses two main areas:
1. **Strategic Consulting**: The company provides management consulting services to selected industries. This includes analyzing facts, creating action plans, and implementing strategies to support companies in decision-making and problem-solving.
2. **Supply of RFID and LED Components**: extELF SA delivers RFID tags, LED modules, and semi-finished products to customers. The company has extensive experience in sourcing standard and customer-specific components and maintains relationships with reliable suppliers in Asia and other regions of the world to offer cost-effective solutions to customers.